WO2010015919A3 - Pièce de courroie pour le transport d'articles et/ou pour des transmissions de puissance et procédé d'obtention d'une courroie en boucle fermée à partir de ladite pièce de courroie - Google Patents

Pièce de courroie pour le transport d'articles et/ou pour des transmissions de puissance et procédé d'obtention d'une courroie en boucle fermée à partir de ladite pièce de courroie Download PDF

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Publication number
WO2010015919A3
WO2010015919A3 PCT/IB2009/006468 IB2009006468W WO2010015919A3 WO 2010015919 A3 WO2010015919 A3 WO 2010015919A3 IB 2009006468 W IB2009006468 W IB 2009006468W WO 2010015919 A3 WO2010015919 A3 WO 2010015919A3
Authority
WO
WIPO (PCT)
Prior art keywords
belt
belt piece
piece
closed
articles
Prior art date
Application number
PCT/IB2009/006468
Other languages
English (en)
Other versions
WO2010015919A2 (fr
Inventor
Maurizio Vincenzi
Massimo Nascimbeni
Original Assignee
Vision Tech S.R.L.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vision Tech S.R.L. filed Critical Vision Tech S.R.L.
Priority to US13/057,672 priority Critical patent/US20110168529A1/en
Priority to JP2011521654A priority patent/JP2011530055A/ja
Priority to EP09804608.9A priority patent/EP2321552B1/fr
Priority to ES09804608.9T priority patent/ES2455219T3/es
Publication of WO2010015919A2 publication Critical patent/WO2010015919A2/fr
Publication of WO2010015919A3 publication Critical patent/WO2010015919A3/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G3/00Belt fastenings, e.g. for conveyor belts
    • F16G3/10Joining belts by sewing, sticking, vulcanising, or the like; Constructional adaptations of the belt ends for this purpose
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G3/00Belt fastenings, e.g. for conveyor belts
    • F16G3/08Belt fastenings, e.g. for conveyor belts consisting of plates and screw-bolts or rivets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114Single butt joints
    • B29C66/1142Single butt to butt joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/20Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/22Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns
    • B29C66/223Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns being in the form of a triangle wave or of a sawtooth wave, e.g. zigzagged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/20Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/22Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns
    • B29C66/225Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns being castellated, e.g. in the form of a square wave or of a rectangular wave
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/20Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/22Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns
    • B29C66/227Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns being in the form of repetitive interlocking undercuts, e.g. in the form of puzzle cuts
    • B29C66/2274Dovetailed interlocking undercuts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/20Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/22Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns
    • B29C66/227Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns being in the form of repetitive interlocking undercuts, e.g. in the form of puzzle cuts
    • B29C66/2276Other specific local geometries of interlocking undercuts not provided for in B29C66/2272 - B29C66/2274
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/20Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/244Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being non-straight, e.g. forming non-closed contours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • B29C66/432Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • B29C66/432Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4324Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making closed loops, e.g. belts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49947Assembling or joining by applying separate fastener

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)

Abstract

L'invention concerne une pièce de courroie, du type pouvant être fermée comme une boucle et utilisable pour le transport d'articles et/ou pour des transmissions de puissance, qui comprend un corps central (80) et deux extrémités accouplables (2), (3), qui: s'étendent parallèlement à l'axe longitudinal de la pièce de courroie (1); présentent des dimensions transversales inférieures à celles du corps central (80); et au niveau des côtés longitudinaux (81), (82) présentent des profils d'accouplement complémentaires (4), (5), comprenant une pluralité de premières (6) et secondes (7) parties. Lesdites parties sont agencées en contact mutuel lorsque les extrémités (2), (3) sont accouplées et appuient l'une contre l'autre dans le cas où un effort de traction longitudinal est appliqué sur la pièce de courroie (1), fermée comme une boucle, pour empêcher les extrémités (2,3) de glisser longitudinalement. L'invention concerne également un procédé pour obtenir une courroie en boucle fermée qui fait appel à une pièce de courroie (1), comprenant les étapes consistant: à rapprocher les extrémités (2), (3) suivant une direction orthogonale par rapport à l'extension de la pièce de courroie (1), jusqu'à ce qu'elles soient accouplées; et à fixer les extrémités (2), (3) l'une par rapport à l'autre à l'aide d'une matière thermoplastique de fusion ou par application de petits blocs.
PCT/IB2009/006468 2008-08-07 2009-08-05 Pièce de courroie pour le transport d'articles et/ou pour des transmissions de puissance et procédé d'obtention d'une courroie en boucle fermée à partir de ladite pièce de courroie WO2010015919A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/057,672 US20110168529A1 (en) 2008-08-07 2009-08-05 Belt Piece For The Transport Of Articles And/Or For Power Transmission And Method For Obtaining A Closed Loop Belt Starting From Said Belt Piece
JP2011521654A JP2011530055A (ja) 2008-08-07 2009-08-05 物品の運搬のためのおよび/または動力伝達のためのベルト部材および前記ベルト部材から始まる閉ループ状ベルトを得るための方法
EP09804608.9A EP2321552B1 (fr) 2008-08-07 2009-08-05 Procédé d'obtention d'une courroie en boucle fermée à partir d'une pièce de courroie pour le transport d'articles et/ou pour des transmissions
ES09804608.9T ES2455219T3 (es) 2008-08-07 2009-08-05 Método para obtener una correa de bucle cerrado para el transporte de artículos y/o para transmisión de potencia empezando en la pieza de correa

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2008A000514A IT1391532B1 (it) 2008-08-07 2008-08-07 Spezzone di cinghia per il trasporto di articoli e/o per trasmissioni di potenza e metodo per ottenere una cinghia ad anello chiuso a partire da detto spezzone di cinghia.
ITBO2008A000514 2008-08-07

Publications (2)

Publication Number Publication Date
WO2010015919A2 WO2010015919A2 (fr) 2010-02-11
WO2010015919A3 true WO2010015919A3 (fr) 2010-04-22

Family

ID=41467053

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/006468 WO2010015919A2 (fr) 2008-08-07 2009-08-05 Pièce de courroie pour le transport d'articles et/ou pour des transmissions de puissance et procédé d'obtention d'une courroie en boucle fermée à partir de ladite pièce de courroie

Country Status (7)

Country Link
US (1) US20110168529A1 (fr)
EP (1) EP2321552B1 (fr)
JP (1) JP2011530055A (fr)
ES (1) ES2455219T3 (fr)
IT (1) IT1391532B1 (fr)
RU (1) RU2011108398A (fr)
WO (1) WO2010015919A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152940B (zh) * 2011-01-28 2013-01-09 青岛华夏橡胶工业有限公司 斗提机输送带及输送带接头部成型方法
US20150005122A1 (en) * 2013-06-28 2015-01-01 Intelligrated Headquarters, Llc Conveyor drive belt connection
DE102013110027B3 (de) 2013-09-12 2015-01-22 Sig Technology Ag Synchronriemen mit Riemenschloss
IT201800005713A1 (it) * 2018-05-25 2019-11-25 Cinghia dentata ad anello con giunzione apribile
IT201800005717A1 (it) * 2018-05-25 2019-11-25 Cinghia dentata ad anello con giunzione apribile
US11009100B2 (en) 2018-11-30 2021-05-18 Gregory A. Godsey Helical belt assembly, method of use, and kit therefore
IT201900024358A1 (it) 2019-12-18 2021-06-18 Vision Tech S R L Falso dente per cinghia dentata, relativo semilavorato, cinghia dentata con falso dente e metodo per assicurare un elemento alla cinghia dentata
IT202000002500A1 (it) 2020-02-10 2021-08-10 Vision Tech S R L Maschera di foratura, kit e metodo per forare o fresare cinghie dentate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461859A (en) * 1947-11-12 1949-02-15 Anthony J Vasselli Transmission belt joint
US4063463A (en) * 1975-09-05 1977-12-20 Nordengren Patenter Ab Method of fitting a filter belt to a filter assembly
JPS6084439A (ja) * 1983-10-15 1985-05-13 Yamaha Motor Co Ltd 動力伝達ベルト
US5092823A (en) * 1990-10-11 1992-03-03 Karata Enterprises Co. Interlocking belt
JP2003166596A (ja) * 2001-12-03 2003-06-13 Nippon Mektron Ltd 歯付き無端ベルトの連結構造
ITBO20070640A1 (it) * 2007-09-24 2009-03-25 Vision Tech S R L Metodo per realizzare una cinghia ad anello chiuso per organo trasportatore e cinghia cosi' ottenuta

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US766930A (en) * 1904-02-29 1904-08-09 De Laski T Clemons Belt-splice.
US3744095A (en) * 1972-05-04 1973-07-10 Uniroyal Inc Splice for toothed power transmission belts
US6321903B1 (en) * 1998-05-08 2001-11-27 Curt Shaffer Splice joint for plastic coated fabric conveyor belt and method of making the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461859A (en) * 1947-11-12 1949-02-15 Anthony J Vasselli Transmission belt joint
US4063463A (en) * 1975-09-05 1977-12-20 Nordengren Patenter Ab Method of fitting a filter belt to a filter assembly
JPS6084439A (ja) * 1983-10-15 1985-05-13 Yamaha Motor Co Ltd 動力伝達ベルト
US5092823A (en) * 1990-10-11 1992-03-03 Karata Enterprises Co. Interlocking belt
JP2003166596A (ja) * 2001-12-03 2003-06-13 Nippon Mektron Ltd 歯付き無端ベルトの連結構造
ITBO20070640A1 (it) * 2007-09-24 2009-03-25 Vision Tech S R L Metodo per realizzare una cinghia ad anello chiuso per organo trasportatore e cinghia cosi' ottenuta

Also Published As

Publication number Publication date
IT1391532B1 (it) 2012-01-11
ITBO20080514A1 (it) 2010-02-08
WO2010015919A2 (fr) 2010-02-11
EP2321552A2 (fr) 2011-05-18
EP2321552B1 (fr) 2014-01-01
JP2011530055A (ja) 2011-12-15
ES2455219T3 (es) 2014-04-15
US20110168529A1 (en) 2011-07-14
RU2011108398A (ru) 2012-09-20

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